flowfield

常見例句

• Abstract: A 3D numerical solution of transonic turbulent flowfield inside a compressor rotor is analyzed with a consideration of blade tip clearance.
  文摘:借助于考慮葉片頂部間隙的壓氣機(jī)轉(zhuǎn)子內(nèi)跨音速湍流流場的三維數(shù)值解，得到了該轉(zhuǎn)子流場中的復(fù)雜渦系與波系結(jié)構(gòu)。
• To solve this problem, the steady internal flowfield of ramjet inlets at different boundary conditions was simulated and analyzed.
  針對這一問題，對沖壓發(fā)動機(jī)進(jìn)氣道進(jìn)行了不同邊界條件下的數(shù)值模擬，對穩(wěn)態(tài)流場結(jié)果進(jìn)行了分析。
• It is based on an asymmetric internal compression flowfield like a funel and derived with the technology of streamtracing and shock-cutting.
  該進(jìn)氣道以內(nèi)收縮錐軸對稱流場為基礎(chǔ)，采用流線追蹤技術(shù)并截取激波面生成。
• A two dimensional TVD scheme with second order accuracy in space and time is used to simulate the horizontal relative motion flowfield between wedges.
  采用時間和空間二階精度的TVD格式數(shù)值模擬了二維楔的水平相對非定常運(yùn)動過程與定常組合體流場。
• The flowfield around an airfoil with a spoiler is numerically simulated in a time-accurate manner using a 2D compressible Navier-Stokes solver.
  基于2D可壓N-S方程,對帶擾流板的翼型繞流流場進(jìn)行非定常數(shù)值模擬。
• The principal advantages of waveriders are the high lift-to-drag ratio at the design point and the uniform flowfield on the undersurface.
  乘波構(gòu)形的特點是高升阻比,下表面上的流動是均勻的,因此是推進(jìn)系統(tǒng)/機(jī)身一體化設(shè)計的理想候選構(gòu)形。
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